We are proud to present the latest release of StackState!
We've improved StackState in the following areas:
Features
- Improved feedback from the topology synchronization service by exposing synchronization metrics via the CLI. STAC-13318
- Improved root cause analysis using subviews: modify your view to include additional components, show indirect relations and paths, show grouped relations, save changed views even when timetravelling. STAC-13142
- Start anomaly detection on new streams after two hours. Adapt to changing streams in real-time. STAC-12996
- The ability to create manual topology from the StackState UI has been removed. Please use the Static Topology StackPack in order to create components manually. STAC-14377
Improvements
- Time travel directly to the start of a problem from the View and Problem details pane. STAC-14746
- AWS CloudWatch metrics can now be retrieved via an HTTPS proxy. STAC-14608
- The HBase minReplicationFactor is now automatically adjusted if its higher than the replicaCount of the datanodes. STAC-14551
- Improve performance of view health state calculations under load. STAC-14056
- Support extra custom request parameters for OIDC. STAC-13999
- Link directly to possible root causes from Slack problem notifications. STAC-13802
- Check state changes always invoke auto propagation even if a CRITICAL state has been propagated before. STAC-13656
- Highlight exact changes when displaying Version Change, Health State Change or Run State Change events. STAC-13117
- Retain timeline settings when switching views. STAC-12745
- Component drag&drop functionality has been removed from the topology visualizer. Please use the Static Topology StackPack in order to create relations manually. STAC-12718
- Support querying for problems in the Script API. STAC-12506
- Support problem notifications to Slack. STAC-12496
- Prevent StackPacks requiring an incompatible version of StackState from being installed. STAC-9311
- Retain Topology visualizer zoom level and panning when switching perspectives or changing the time range. STAC-14389
- The time jumpers now jump to the next and previous timestamp at which interesting events took place. STAC-12781
Bug fixes
- Fixed issue that prevented increase of the CloudWatch integration connection pool. STAC-14607
- Fixed issue that caused problems to incorrectly merge or resolve under certain circumstances. STAC-14411
- Fixed issue that caused a loop when logging in with OIDC when 'stackstate.baseUrl' contained a trailing '/'. STAC-13964
- Fixed issue that caused corrupt data in StackGraph under certain circumstances. STAC-13860
- Fixed issue that caused the health synchronization to occasionally keep restarting. STAC-13829
- Security improvement for handling credentials on the StackPack pages. STAC-13658
- Fixed issue that caused incorrect service metric aggregation under certain circumstances. STAC-13591
- Fixed issue that caused the process manager logs to be truncated. STAC-12875
Support
StackState offers technical support for the three most recent major releases. The release of StackState 4.5 marks the End of Life (EOL) of the StackState 4.2 version range. Consequently, this version of the product will no longer be supported and we encourage customers still running the 4.2 version range to upgrade to a more recent release.
Upgrading to 4.5.0
Before upgrading to StackState 4.5.0, please review the upgrade instructions provided in the documentation.
Download
You can download the release at the StackState Software Distribution site.
Helm charts
The StackState 4.5.0 helm charts are available via our helm repository, helm.stackstate.io
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